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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.

Mishimoto is proud to expand their silicone hose kit. Their direct-fit coolant
hoses are the ideal upgrade from the factory rubber hoses. Factory rubber hoses
are a known weak point on any vehicle especially over time, but the Mishimoto
silicone hoses are a substantial upgrade in reliability and performance. They
want you to get the absolute best from your truck, and this radiator coolant
hoses provides a combination of high-grade silicone and four layers of heat-resistant
embedded fibers to provide superior reliability, durability, and performance.
Mishimoto coolant hoses exhibit perfect factory fitment and are available in
black, blue, and red. These radiator hoses are protected by the Mishimoto Lifetime
Warranty.